FIG. 1 is a perspective view of a luminaire, showing our new design;
FIG. 2 is a front elevation view thereof;
FIG. 3 is a rear elevation view thereof;
FIG. 4 is a side elevation view thereof;
FIG. 5 is a bottom plan view thereof;
FIG. 6 is a top plan view thereof;
FIG. 7 is a perspective view of a luminaire showing a second embodiment of our new design;
FIG. 8 is a front elevation view of the luminaire of FIG. 7;
FIG. 9 is a rear elevation view of the luminaire of FIG. 7;
FIG. 10 is a side elevation view of the luminaire of FIG. 7;
FIG. 11 is a bottom plan view of the luminaire of FIG. 7;
FIG. 12 is a top plan view of the luminaire of FIG. 7;
FIG. 13 is a perspective view of a luminaire showing a third embodiment of our new design;
FIG. 14 is a front elevation view of the luminaire of FIG. 13;
FIG. 15 is a rear elevation view of the luminaire of FIG. 13;
FIG. 16 is a side elevation view of the luminaire of FIG. 13;
FIG. 17 is a bottom plan view of the luminaire of FIG. 13; and,
FIG. 18 is a top plan view of the luminaire of FIG. 13.
The broken lines shown represent unclaimed subject matter and form no part of the claimed design. While only one side view is provided those of ordinary skill in the art will recognize that that the opposing side of the luminaire is substantially a mirror image of that which has been shown in the figures above.